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MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F01
Engines
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GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
F01N2610/00
Adding substances to exhaust gases
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F01N2610/02
the substance being ammonia or urea
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Patents Grants
last 30 patents
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Patent Grant
Methods for diagnostics and operation of an emissions aftertreatmen...
Patent number
11,976,582
Issue date
May 7, 2024
PACCAR Inc.
Charles Wayne Reinhardt Swart
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Adaption of a urea deposit model value
Patent number
11,970,962
Issue date
Apr 30, 2024
Volvo Truck Corporation
Dan Stenqvist
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Exhaust treatment systems for work vehicles
Patent number
11,965,450
Issue date
Apr 23, 2024
CNH Industrial America LLC
Hamidreza Mahabadipour
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for controlling an exhaust flow in an exhaust aftertreatment...
Patent number
11,952,932
Issue date
Apr 9, 2024
Volvo Truck Corporation
Irman Svraka
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for predicting urea crystal build-up in an engine system
Patent number
11,946,401
Issue date
Apr 2, 2024
VOLVO PENTA CORPORATION
Arlena Amiri
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Systems and methods for reducing aftertreatment system NOx emissions
Patent number
11,946,428
Issue date
Apr 2, 2024
Cummins Emission Solutions Inc.
Matthew K. Volmerding
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Temperature sensing unit and urea sensor
Patent number
11,946,399
Issue date
Apr 2, 2024
TE CONNECTIVITY NORGE AS
Niklas Jansson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Ventilation device equipped with a membrane for a vehicle liquid tank
Patent number
11,945,297
Issue date
Apr 2, 2024
PLASTIC OMNIUM ADVANCED INNOVATION AND RESEARCH
Matthieu Leroy
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Autonomous auxiliary DEF supply system with purge control
Patent number
11,939,897
Issue date
Mar 26, 2024
Multiquip Inc.
George Fell
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Fluid injector, assembly and exhaust line comprising such an injector
Patent number
11,938,447
Issue date
Mar 26, 2024
Faurecia Systemes D'Echappement
Bruno Sertier
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
EATS for converting NOx emissions in exhaust gases from an engine
Patent number
11,933,212
Issue date
Mar 19, 2024
Volvo Truck Corporation
Irman Svraka
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Construction machine
Patent number
11,933,023
Issue date
Mar 19, 2024
Hitachi Construction Machinery Co., Ltd.
Hisashi Tago
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Exhaust aftertreatment unit for cleaning exhaust gases
Patent number
11,933,210
Issue date
Mar 19, 2024
Volvo Truck Corporation
Gert-Ove Wahlström
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Methods for evaluating diesel exhaust fluid quality
Patent number
11,927,126
Issue date
Mar 12, 2024
PACCAR Inc.
Charles Wayne Reinhardt Swart
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Aftertreatment system, dual fuel system, and methods therefor
Patent number
11,927,124
Issue date
Mar 12, 2024
Cummins Power Generation Inc.
Ankit Sakuja
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for regulating exhaust emissions
Patent number
11,920,507
Issue date
Mar 5, 2024
Deere & Company
Danan Dou
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Real-time control of reductant droplet spray momentum and in-exhaus...
Patent number
11,905,874
Issue date
Feb 20, 2024
Cummins Emission Solutions Inc.
Samuel Johnson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods for controlling exhaust gas aftertreatment sens...
Patent number
11,905,867
Issue date
Feb 20, 2024
Cummins Emission Solutions Inc.
Nathan A. Ottinger
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Tank for urea solution of a vehicle
Patent number
11,905,872
Issue date
Feb 20, 2024
ERRECINQUE S.R.L.
Massimo Giachino
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Engine aftertreatment system
Patent number
11,905,873
Issue date
Feb 20, 2024
Caterpillar Inc.
Yong Yi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Internal combustion engine with exhaust gas aftertreatment and cont...
Patent number
11,898,514
Issue date
Feb 13, 2024
INNIO Jenbacher GmbH & Co OG
Michael Url
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Catalytic converter
Patent number
11,890,593
Issue date
Feb 6, 2024
University of Leeds
John Maurice Campbell Plane
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Body mixing decomposition reactor
Patent number
11,891,937
Issue date
Feb 6, 2024
Cummins Emission Solutions Inc.
Matthew K. Volmerding
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Exhaust gas treatment arrangement for an exhaust gas system of an i...
Patent number
11,891,936
Issue date
Feb 6, 2024
Purem GmbH
Wolfgang Datz
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Planetary gear system arrangement with auxiliary oil system
Patent number
11,885,252
Issue date
Jan 30, 2024
RTX Corporation
William G. Sheridan
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Catalytic composition
Patent number
11,883,805
Issue date
Jan 30, 2024
Johnson Matthey Public Limited Company
Daniel Avis
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for operating a pump, and fluid supply system having a pump...
Patent number
11,879,453
Issue date
Jan 23, 2024
Robert Bosch GmbH
Andreas Kellner
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
NOx sensor diagnostics in heavy-duty motor vehicle engines
Patent number
11,879,367
Issue date
Jan 23, 2024
PACCAR Inc.
Cynthia Chaffin Webb
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Exhaust after-treatment in heavy-duty motor vehicles
Patent number
11,879,375
Issue date
Jan 23, 2024
PACCAR Inc.
Cynthia Chaffin Webb
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
System and method for monitoring location of diesel exhaust fluid i...
Patent number
11,873,751
Issue date
Jan 16, 2024
Caterpillar Inc.
Steven Paul Byrne
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
CONTROL DEVICE, CONTROL METHOD, AND EXHAUST PURIFICATION SYSTEM
Publication number
20240141814
Publication date
May 2, 2024
Komatsu Ltd.
Yoshitoshi Nagado
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR CONTROLLING THE OPERATION OF AN ENGINE SYSTEM
Publication number
20240133329
Publication date
Apr 25, 2024
VOLVO TRUCK CORPORATION
Johan DAHL
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
UREA PUMP, AND CONTROL METHOD AND CONTROL SYSTEM FOR UREA PUMP
Publication number
20240125262
Publication date
Apr 18, 2024
Weichai Power Co., Ltd.
Lihua AN
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SYSTEMS AND METHODS FOR MEASURING EXHAUST GAS SPECIES AND SCR CATAL...
Publication number
20240077009
Publication date
Mar 7, 2024
Cummins Inc.
Michael J. Cunningham
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CATALYTIC SYSTEM AND METHOD FOR THE REMOVAL OF HCN FROM OFF-GASES O...
Publication number
20240075427
Publication date
Mar 7, 2024
Umicore AG & Co. KG
Hendrik-David NOACK
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
AFTERTREATMENT DEVICE AND ENGINE
Publication number
20240068386
Publication date
Feb 29, 2024
Yanmar Holdings Co., Ltd.
Shinsuke Kasazaki
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CATALYTIC CONVERTER OF VEHICLE
Publication number
20240035406
Publication date
Feb 1, 2024
Hyundai Motor Company
Sangmin LEE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Catalytic Devices for the Abatement of NH3 and Nox Emissions From I...
Publication number
20240024819
Publication date
Jan 25, 2024
Umicore AG & Co. KG
Massimo Colombo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ADJUSTING THERMAL MANAGEMENT MODE ENTRY AND EXIT TEMPERATURE THRESH...
Publication number
20240026808
Publication date
Jan 25, 2024
Cummins Inc.
Kristopher R. Bare
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
DOSING AND MIXING ASSEMBLIES FOR EXHAUST AFTERTREATMENT SYSTEM
Publication number
20240018890
Publication date
Jan 18, 2024
Donaldson Company, Inc.
Corine CHAUVIN
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Exhaust Gas Rectifier And Exhaust Gas Purification System
Publication number
20240018888
Publication date
Jan 18, 2024
Yanmar Holdings Co., Ltd.
Kazuma Sugimoto
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM COMPRISING VEHICULAR COMPRESSION IGNITION ENGINE AND AN EMIS...
Publication number
20240011421
Publication date
Jan 11, 2024
Johnson Matthey Public Limited Company
David BERGEAL
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD AND DEVICE FOR METERING AN AQUEOUS UREA SOLUTION
Publication number
20240003280
Publication date
Jan 4, 2024
Vitesco Technologies GMBH
Tobias LUEBBERT
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
UREA CRYSTAL DETECTION BY MONITORING A RATIO BETWEEN A NOx SENSOR S...
Publication number
20240003284
Publication date
Jan 4, 2024
VOLVO TRUCK CORPORATION
Jacob Raul MORENO CRUZ
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CONVEYING DEVICE WITH FILTER ELEMENT
Publication number
20230407779
Publication date
Dec 21, 2023
Vitesco Technologies GMBH
Tobias LUEBBERT
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST GAS AFTERTREATMENT SYSTEM
Publication number
20230392534
Publication date
Dec 7, 2023
Cummins Emission Solutions Inc.
Alphonse R. Luecking
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DEVICE AND METHOD FOR SUPPRESSING FORMATION OF HIGH-MELTING-POINT P...
Publication number
20230383682
Publication date
Nov 30, 2023
MITSUI E&S Co., Ltd.
Toshiharu INABA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ADAPTION OF A UREA DEPOSIT MODEL VALUE
Publication number
20230374927
Publication date
Nov 23, 2023
VOLVO TRUCK CORPORATION
Dan STENQVIST
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
APPARATUS FOR REDUCING GREENHOUSE GAS EMISSION IN VESSEL AND VESSEL...
Publication number
20230372867
Publication date
Nov 23, 2023
DAEWOO SHIPBUILDING & MARINE ENGINEERING CO., LTD.
Byung Tak NAM
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DIESEL ENGINE
Publication number
20230374929
Publication date
Nov 23, 2023
Yanmar Holdings Co., Ltd.
Yoshihiro Nuta
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR REDUCED NITROUS OXIDE EMISSIONS USING PREDICT...
Publication number
20230358157
Publication date
Nov 9, 2023
SOUTHWEST RESEARCH INSTITUTE
Venkata R. CHUNDRU
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD OF TREATING EXHAUST GAS AND SYSTEM FOR SAME
Publication number
20230347326
Publication date
Nov 2, 2023
Johnson Matthey Public Limited Company
Daniel AVIS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR DETECTING UREA CONSUMPTION DEVIATION, AND VEHICLE POST-P...
Publication number
20230349312
Publication date
Nov 2, 2023
Weichai Power Co., Ltd.
Jinjin HU
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST TREATMENT SYSTEMS FOR WORK VEHICLES
Publication number
20230349311
Publication date
Nov 2, 2023
CNH INDUSTRIAL AMERICA LLC
Hamidreza Mahabadipour
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SELECTIVE CATALYTIC REDUCTION CATALYST AND CATALYTIC ARTICLE COMPRI...
Publication number
20230347288
Publication date
Nov 2, 2023
BASF Corporation
Yuchao ZHANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PREVENTATIVE CONTROLS LOGIC FOR COOLANT CONTROL VALVE (CCV) STUCK OPEN
Publication number
20230287823
Publication date
Sep 14, 2023
International Engine Intellectual Property Company, LLC
Navtej Singh
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST TREATMENT SYSTEM FOR DUAL FUEL ENGINES
Publication number
20230287822
Publication date
Sep 14, 2023
BASF Corporation
Shiang SUNG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DIESEL EXHAUST FLUID INJECTION SHIELD AND DIESEL EXHAUST FLUID INJE...
Publication number
20230272730
Publication date
Aug 31, 2023
Deere & Company
LUIS MARIO CHAN PEREZ
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Apparatus For Mixing An Additive With A Gas Flow
Publication number
20230265774
Publication date
Aug 24, 2023
Friedrich Boysen GmbH & Co. KG
Stefan SAUER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HIGH-PRESSURE SCR SYSTEM WITH VENTING AND PRESSURE-STABILIZING FOR...
Publication number
20230250745
Publication date
Aug 10, 2023
SHANGHAI MARINE DIESEL ENGINE RESEARCH INSTITUTE
Xiangli ZHU
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES